Bordo 13mm Morse Taper Shank Spiral Flute | AIMS Industrial

• HSS Morse Taper Shank Tapered Spiral Flute Bridge Reamer

• Bridge reamers are used to create an aligned hole in a structural steel assembly. These reamers enlarge and align holes for rivets and bolts in structural steel members such as I-beams, angles, channels, and plates

• The reamer is tapered for approximately half its FL allowing the reamer to enter out-of-line holes often encountered in structural work

In large structural assemblies, the holes are generally punched undersize and then reamed when in position. The idea is that the holes most likely will not line up within about 1/8" when a fabricated 50 foot beam or column is finally put into place.